intial commit

.github/workflows/main.yaml

@@ -0,0 +1,17 @@
+name: Ghaymah Deploy
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+jobs:
+  
+  test:
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5.0.0
+
+      - name: Run tests
+        run: python3 test_main.py

main.py

@@ -0,0 +1,6 @@
+def add(a, b):
+    return a + b
+
+
+def subtract(a, b):
+    return a - b

test_main.py

@@ -0,0 +1,16 @@
+import unittest
+from main import add, subtract
+
+
+class TestCalculator(unittest.TestCase):
+    def test_add(self):
+        self.assertEqual(add(2, 3), 5)
+        self.assertEqual(add(-1, 1), 0)
+
+    def test_subtract(self):
+        self.assertEqual(subtract(5, 2), 3)
+        self.assertEqual(subtract(0, 1), -1)
+
+
+if __name__ == "__main__":
+    unittest.main()